CIDR 157.255.20.0/23
CIDR:
157.255.20.0/23
ASN:
AS Number: 136958
AS Description: UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network, CN
AS Description: UNICOM-GuangZhou-IDC - China Unicom Guangdong IP network, CN
Network Address:
CIDR Size:
157.255.20.0/23 consists of 8'388'608 networks, each of which can hold 512 hosts.